pkglock: remove packageIntegrity field of doom

1 files changed, 0 insertions, 9 deletions

diff --git a/lib/install/read-shrinkwrap.js b/lib/install/read-shrinkwrap.js
index 56d8ce11e..de398fb40 100644
--- a/lib/install/read-shrinkwrap.js
+++ b/lib/install/read-shrinkwrap.js
@@ -9,7 +9,6 @@ const log = require('npmlog')
 const parseJSON = require('../utils/parse-json.js')
 const path = require('path')
 const PKGLOCK_VERSION = require('../npm.js').lockfileVersion
-const pkgSri = require('../utils/package-integrity.js')
 
 const readFileAsync = BB.promisify(fs.readFile)
 
@@ -34,14 +33,6 @@ function readShrinkwrap (child, next) {
           throw ex
         }
       }
-      if (
-        pkgJson &&
-        parsed &&
-        parsed.packageIntegrity &&
-        !pkgSri.check(JSON.parse(pkgJson), parsed.packageIntegrity)
-      ) {
-        log.info('read-shrinkwrap', `${name} will be updated because package.json does not match what it was generated against.`)
-      }
       if (parsed && parsed.lockfileVersion !== PKGLOCK_VERSION) {
         log.warn('read-shrinkwrap', `This version of npm is compatible with lockfileVersion@${PKGLOCK_VERSION}, but ${name} was generated for lockfileVersion@${parsed.lockfileVersion || 0}. I'll try to do my best with it!`)
       }